AutoCodes – Hyundai – B1910 Hyundai

B1910 Hyundai Code - Outside Mirror Left Horizontal Motor Or Sensor Error

Quick Answer

The L/H Mirror is controlled by pressing direction switch (UP, DOWN, LEFT, RIGHT) with IG ON after R/H Mirror is selected by Power Window Main Switch. Common causes include Faulty Outside Mirror Left Horizontal Motor, Outside Mirror Left Horizontal Motor harness is open or shorted, Outside Mirror Left Horizontal Motor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B1910 Hyundai indicates Outside Mirror Left Horizontal Motor Or Sensor Error.
Common causes
Common causes include Faulty Outside Mirror Left Horizontal Motor, Outside Mirror Left Horizontal Motor harness is open or shorted, Outside Mirror Left Horizontal Motor circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,155
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 27, 2019
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Code B1910 Hyundai Description

The L/H Mirror is controlled by pressing direction switch (UP, DOWN, LEFT, RIGHT) with IG ON after R/H Mirror is selected by Power Window Main Switch. Case 1: The Driver Door Module (DDM) sets Diagnostic Trouble Code (DTC) when the change value of assist mirror position is less than 0.1V for 5sec while it is not reached to the aimed position. Case 2: The DDM sets DTC when there is counter-direction output which is 0.25V and above while assist mirror is turning to one direction. Case 3: The DDM sets DTC when there is no movement signal from the positioning sensor in assist mirror.
OBDII Code B1910 Hyundai - Outside Mirror Left Horizontal Motor Or Sensor Error - AutoCodes.com
B1910 Hyundai Code - Outside Mirror Left Horizontal Motor Or Sensor Error

What are the Possible Causes of the DTC B1910 Hyundai?

  • Faulty Outside Mirror Left Horizontal Motor
  • Outside Mirror Left Horizontal Motor harness is open or shorted
  • Outside Mirror Left Horizontal Motor circuit poor electrical connection
  • Faulty Mirror Position Sensor
  • Faulty Driver Door Module (DDM)

How to Fix the DTC B1910 Hyundai?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1910 Hyundai code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B1910 Hyundai code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1910 Hyundai Code

1. What are the common symptoms of OBDII code B1910 in a Hyundai related to the outside mirror left horizontal motor or sensor error?

- The common symptoms include the outside mirror on the left side not adjusting horizontally as expected, or it may get stuck in one position.

2. What are the possible causes of the B1910 OBDII code in a Hyundai?

- The code B1910 is typically triggered by a fault in the left horizontal motor or sensor of the outside mirror. This could be due to a malfunction in the motor itself, a wiring issue, or a sensor failure.

3. How can I diagnose the B1910 error code related to the outside mirror left horizontal motor or sensor in my Hyundai?

- To diagnose the issue, you can start by checking the wiring connections to the left mirror motor and sensor. You may also need to perform a voltage test to determine if the motor is receiving the proper electrical signals.

4. Is it safe to drive my Hyundai with the B1910 OBDII code indicating an issue with the outside mirror left horizontal motor or sensor?

- While the vehicle is still safe to drive with this code, it is recommended to address the issue promptly to ensure proper functionality of the outside mirror for visibility and safety.

5. How can I repair the outside mirror left horizontal motor or sensor error indicated by the B1910 code in my Hyundai?

- The repair process may involve replacing the faulty left horizontal motor or sensor in the outside mirror assembly. It is advisable to consult a professional mechanic or refer to the vehicle's service manual for detailed repair instructions.

6. Can the B1910 OBDII code be reset without fixing the issue with the outside mirror left horizontal motor or sensor in a Hyundai?

- While you can clear the code using an OBDII scanner, it is important to address the underlying issue with the mirror motor or sensor to prevent the code from reoccurring.

7. Are there any DIY tips for troubleshooting the B1910 code related to the outside mirror left horizontal motor or sensor in my Hyundai?

- You can try checking the fuse related to the mirror system, inspecting the wiring for any visible damage, and ensuring that the mirror control switch is functioning correctly before seeking professional help.

8. What are the potential risks of ignoring the B1910 OBDII code indicating a problem with the outside mirror left horizontal motor or sensor in a Hyundai?

- Ignoring the B1910 code may result in the outside mirror being stuck in a non-adjustable position, which can compromise visibility and safety while driving, especially during lane changes or parking maneuvers.

9. How can I prevent the B1910 OBDII code from reoccurring after repairing the issue with the outside mirror left horizontal motor or sensor in my Hyundai?

- To prevent the code from coming back, make sure the repair is done correctly, all connections are secure, and conduct a thorough test to ensure the mirror adjustment functions properly before clearing the code.

10. Is the repair for the B1910 code related to the outside mirror left horizontal motor or sensor covered under Hyundai's warranty?

- Depending on the vehicle's warranty status and coverage, the repair for the B1910 code may be covered under Hyundai's warranty, especially if the vehicle is still within the warranty period. It is recommended to check with the dealership or authorized service center for more information.

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